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ARC 6589 Crankshaft 7/8″ Journal .450 Stroke
$535.00
Description
ARC 6589 Crankshaft does not have Cam clearance ground in it, and is typically used in smaller motors such Blockzilla, Terminator, or ZR 2/3. Smaller .450(2.917) stroke makes this crankshaft rotate easier, while still giving you a good amount of stroke.
Gears not included.
